Actuator and sensor fault detection and diagnosis of quadrotor based on Two-Stage Kalman Filter

Majid Moghadam, Fikret Caliskan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

20 Citations (Scopus)

Abstract

This paper addresses the problem of sensor and actuator fault detection and diagnosis (FDD) of an unmanned quadrotor helicopter in the presence of the observation and process noises. To this end a Two-Stage Kalman Filter (TSKF) to detect, isolate and identify faults is used. Sensor faults are assumed to be bias faults and actuator faults are modeled as a loss of effectiveness in the propellers. Also a discrete-time Linear Quadratic Regulator (LQR) controller is used to make the system response to follow a desired trajectory.

Original languageEnglish
Title of host publication2015 Australian Control Conference, AUCC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages182-187
Number of pages6
ISBN (Electronic)9781922107695
Publication statusPublished - 21 Dec 2015
Event5th Australian Control Conference, AUCC 2015 - Gold Coast, Australia
Duration: 5 Nov 20156 Nov 2015

Publication series

Name2015 Australian Control Conference, AUCC 2015

Conference

Conference5th Australian Control Conference, AUCC 2015
Country/TerritoryAustralia
CityGold Coast
Period5/11/156/11/15

Bibliographical note

Publisher Copyright:
© 2015 Engineers Australia.

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